Visualization of Single Clusters
Rehm, Frank and Klawonn, Frank and Kruse, Rudolf (2005) Visualization of Single Clusters. In: ICAISC 2006. ICAISC 2006, 2006-06-25 - 2006-06-29, Zakopane, Polen. (Unpublished)
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Abstract
Evaluation of clustering partitions is a crucial step in data processing. A multitude of measures exists, which - unfortunately - give for one data set various results. In this paper we present a visualization technique to visualize single clusters of high-dimensional data. Our method maps a single cluster to the plane trying to preserve the membership degrees. The resulting scatter plot illustrates separation of the respecting cluster and the need of additional prototypes as well. Since clusters will be visualized individually, additional prototypes can be added locally where they are needed.
| Document Type: | Conference or Workshop Item (Paper) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Title: | Visualization of Single Clusters | ||||||||
| Authors: |
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| Date: | 2005 | ||||||||
| Journal or Publication Title: | ICAISC 2006 | ||||||||
| Refereed publication: | Yes | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Unpublished | ||||||||
| Keywords: | clustering, visualization | ||||||||
| Event Title: | ICAISC 2006 | ||||||||
| Event Location: | Zakopane, Polen | ||||||||
| Event Type: | national Conference | ||||||||
| Event Dates: | 2006-06-25 - 2006-06-29 | ||||||||
| Organizer: | IEEE Computational Intelligence Society | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | L SF - Safe and Efficient Air Traffic Guidance | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L SF - Safe and Efficient Air Traffic Guidance | ||||||||
| DLR - Research theme (Project): | L - Effiziente Flugführung und Flugbetrieb (old) | ||||||||
| Location: | Braunschweig | ||||||||
| Institutes and Institutions: | Institute of Flight Control > Air traffic systems | ||||||||
| Deposited By: | Dr.-Ing. Frank Rehm | ||||||||
| Deposited On: | 03 Aug 2007 | ||||||||
| Last Modified: | 27 Apr 2009 04:45 |
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